Hey Mike
In my mind I am already flashing the One X...
Is this the correct way? Once the device is set up
- copy both of the files to the root folder
- go (somehow) in recovery mode
- install rooting tools and after this the rom?
Thank you.
Nope
1. Once you have the device, you will already have stock ROM on it.
2. You would need custom recovery to flash this ROM
3. Rooting tools are just superuser + busybox, it's also suppose to be flashed in custom recovery.